BMW 7 serie · G11/G12 - 2016 - 2018
730i 258hp Stage 1 tuning
The BMW 7 serie 730i 258hp produces 258 hp and 400 Nm as standard. The YASTUNING Stage 1 remap file takes it to 287 hp and 450 Nm, a gain of +29 hp and +50 Nm. Engine code B48B20. ECU: Bosch MG1CS003. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
258 hp
287 hp
+29 hp
Torque
400 Nm
450 Nm
+50 Nm
Engine specifications
- Engine code
- B48B20
- Fuel
- Petrol
- Displacement
- 1998 cc
- Compression
- 11.0 : 1
- Bore × Stroke
- 82.0 X 94.6 mm
- ECU
- Bosch MG1CS003
- Method
- Chiptuning
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Autotuner
- CMDFlash
- Flex